[TUHS] Public access multics

[Paul Winalski]

On 9/2/18, Paul Winalski <paul.winalski at gmail.com> wrote:
>
> IBM had PL/I compilers for TOS, DOS, and OS on System/360, and for
> DOS/VS and OS/VS on System/370.  If those weren't full implementations
> of the original spec, they were pretty close.

TOS, DOS, and DOS/VS PL/I didn't implement PL/I's multitasking
features (such as TASKs and EVENTs) because those OSes had no
multitasking support.

-Paul W.